Columbia River - Grays River Entrance Rainfall Forecast

Today 2 Oct
65%
Fri 3 Oct
65%
Sat 4 Oct
65%
Sun 5 Oct
No Rain
Mon 6 Oct
No Rain
Tue 7 Oct
5%
Wed 8 Oct
45%

Columbia River - Grays River Entrance Rainfall Statistics

October Rainfall

Astoria, Astoria Regional Airport (13 miles)

Total Rainfall 2025
29.7in
Daily Average 2025
0.1in
Wettest Day 15 August, 2025
1.5in
Wet Days 2025
106/275 (39%)
Total Rainfall September
1.7in
Daily Average September
0.1in
Wettest Day 29 September, 2025
1.1in
Wet Days September
6/30 (20%)
Total Rainfall October
–
Daily Average October
–
Wettest Day 3 October, 2025
–
Wet Days October
–

Climate (2010–Present)

Astoria, Astoria Regional Airport (13 miles)

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Annual Average 2020–2024
68.7in
Monthly Average 2020–2025
5.5in
Daily Average 2020–2025
0.2in
Wettest Day 6 January, 2022
5.1in

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